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Cable rings install in your rack enclosure’s toolless mounting holes to organize network cabling and help prevent tangling and clutter.
  • Set of 12 cable management rings fits into rack’s standard toolless button mounts
  • Organizes cables and eases strain within open frame rack or rack enclosure cabinet
  • High-strength polycarbonate rings measure 2 x 4 in. for easy cable insertion
  • 5-year limited warranty


Eliminates Cable Strain and Eases Clutter in Your Rack Enclosure or Open Frame Rack
This 12-pack of SmartRack® high-strength polycarbonate rings easily installs in your rack’s toolless button mounts as a versatile cable management solution. Mount them at custom intervals to route your bundled network cables horizontally, vertically or around installed equipment. Each ring measures 2 x 4 inches and offers a semi-flexible slot for easy insertion of bundled cables. Organizing your cables within your rack cabinet or open frame rack eliminates stress, prevents tangling and cable clutter, and improves airflow through the rack to keep equipment cool.

Package Includes

  • (12) Cable management rings, 2 x 4 in. 
RoHS compliant


UPC Code037332212993
Accessory TypeCable Management Accessories
Shipping Dimensions (hwd / in.)3.74 x 6.26 x 7.56
Shipping Weight (lbs.)1.28
Unit Dimensions (hwd / in.)0.710 x 2.394 x 4.406
Unit Weight (lbs.)0.068
Product ComplianceRoHS; EIA/ECA-310-E
Product Warranty Period (Worldwide)5-year limited warranty

Questions & Answers


Cable Management

  Model Number Description
SmartRack 45U Vertical Cable Management Bars SRVRTBAR45 SRVRTBAR45 SmartRack 45U Vertical Cable Management Bars
SmartRack 48U Vertical Cable Management Bars SRVRTBAR48 SRVRTBAR48 SmartRack 48U Vertical Cable Management Bars


  Model Number Description
SmartRack 42U Vertical Cable Management Bars SRVRTBAR SRVRTBAR SmartRack 42U Vertical Cable Management Bars

Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email